One little baby, just like you. When it's playtime, what does she do? Playtime Baby is a delightful book for parents and babies to look at together. The beautiful illustrations show one little baby at each stage of her playtime: rolling on her play mat, stacking up blocks and having a hug with her favourite ted. Ladybird Happy Baby Books are peep-through books showing babies in their daily routines, such as bedtime and bathtime. The rhyming text describes what is happening in each picture, as baby looks through the hole in the page to find out what the baby in the book is doing next.